KR100907757B1 - 링 타입 스퍼터링 타겟 및 이를 사용하는 스퍼터링 방법 - Google Patents
링 타입 스퍼터링 타겟 및 이를 사용하는 스퍼터링 방법 Download PDFInfo
- Publication number
- KR100907757B1 KR100907757B1 KR1020037015854A KR20037015854A KR100907757B1 KR 100907757 B1 KR100907757 B1 KR 100907757B1 KR 1020037015854 A KR1020037015854 A KR 1020037015854A KR 20037015854 A KR20037015854 A KR 20037015854A KR 100907757 B1 KR100907757 B1 KR 100907757B1
- Authority
- KR
- South Korea
- Prior art keywords
- zone
- sputtering
- substrate
- cathode
- outer ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004544 sputter deposition Methods 0.000 title claims abstract description 45
- 238000005477 sputtering target Methods 0.000 title claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000000151 deposition Methods 0.000 claims description 14
- 230000008021 deposition Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 10
- 238000012360 testing method Methods 0.000 description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000013077 target material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910016570 AlCu Inorganic materials 0.000 description 1
- 229910018182 Al—Cu Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WYEMLYFITZORAB-UHFFFAOYSA-N boscalid Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1NC(=O)C1=CC=CN=C1Cl WYEMLYFITZORAB-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3411—Constructional aspects of the reactor
- H01J37/3414—Targets
- H01J37/3423—Shape
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/873,184 | 2001-06-05 | ||
| US09/873,184 US6638402B2 (en) | 2001-06-05 | 2001-06-05 | Ring-type sputtering target |
| PCT/US2002/017001 WO2002099158A1 (en) | 2001-06-05 | 2002-05-31 | Ring-type sputtering target |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040030649A KR20040030649A (ko) | 2004-04-09 |
| KR100907757B1 true KR100907757B1 (ko) | 2009-07-15 |
Family
ID=25361131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020037015854A Expired - Lifetime KR100907757B1 (ko) | 2001-06-05 | 2002-05-31 | 링 타입 스퍼터링 타겟 및 이를 사용하는 스퍼터링 방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6638402B2 (enExample) |
| EP (1) | EP1402081B1 (enExample) |
| JP (1) | JP4213030B2 (enExample) |
| KR (1) | KR100907757B1 (enExample) |
| CN (1) | CN1266305C (enExample) |
| DE (1) | DE60235008D1 (enExample) |
| IL (2) | IL158994A0 (enExample) |
| TW (1) | TW573043B (enExample) |
| WO (1) | WO2002099158A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030178301A1 (en) * | 2001-12-21 | 2003-09-25 | Lynn David Mark | Planar magnetron targets having target material affixed to non-planar backing plates |
| US7431195B2 (en) * | 2003-09-26 | 2008-10-07 | Praxair S.T. Technology, Inc. | Method for centering a sputter target onto a backing plate and the assembly thereof |
| US20050072668A1 (en) * | 2003-10-06 | 2005-04-07 | Heraeus, Inc. | Sputter target having modified surface texture |
| US20050236270A1 (en) * | 2004-04-23 | 2005-10-27 | Heraeus, Inc. | Controlled cooling of sputter targets |
| US20060032740A1 (en) * | 2004-08-16 | 2006-02-16 | Williams Advanced Materials, Inc. | Slotted thin-film sputter deposition targets for ferromagnetic materials |
| JP4629051B2 (ja) * | 2004-11-17 | 2011-02-09 | Jx日鉱日石金属株式会社 | スパッタリングターゲット−バッキングプレート組立体及び成膜装置 |
| US8795486B2 (en) * | 2005-09-26 | 2014-08-05 | Taiwan Semiconductor Manufacturing Company, Ltd. | PVD target with end of service life detection capability |
| US20070068796A1 (en) * | 2005-09-26 | 2007-03-29 | Taiwan Semiconductor Manufacturing Co., Ltd. | Method of using a target having end of service life detection capability |
| US7891536B2 (en) * | 2005-09-26 | 2011-02-22 | Taiwan Semiconductor Manufacturing Co., Ltd. | PVD target with end of service life detection capability |
| CN100560784C (zh) * | 2005-09-26 | 2009-11-18 | 台湾积体电路制造股份有限公司 | 侦测制程机台使用的消耗性材料厚板寿命的系统及方法 |
| CN102245795B (zh) * | 2008-10-10 | 2013-06-26 | 东曹Smd有限公司 | 用于溅射靶制造的圆形凹槽挤压机构和方法 |
| JP5502442B2 (ja) * | 2009-02-26 | 2014-05-28 | キヤノンアネルバ株式会社 | マグネトロンスパッタカソード、マグネトロンスパッタ装置及び磁性デバイスの製造方法 |
| US9611537B2 (en) * | 2010-02-23 | 2017-04-04 | Evatec Ag | Target shaping |
| JP5619666B2 (ja) * | 2010-04-16 | 2014-11-05 | ジェイディーエス ユニフェイズ コーポレーションJDS Uniphase Corporation | マグネトロン・スパッタリング・デバイスで使用するためのリング・カソード |
| US20140110245A1 (en) * | 2012-10-18 | 2014-04-24 | Primestar Solar, Inc. | Non-bonded rotatable targets and their methods of sputtering |
| WO2014107558A1 (en) * | 2013-01-04 | 2014-07-10 | Tosoh Smd, Inc. | Silicon sputtering target with enhanced surface profile and improved performance and methods of making the same |
| JP6203870B2 (ja) | 2014-01-21 | 2017-09-27 | 住友化学株式会社 | スパッタリングターゲット |
| WO2018119600A1 (zh) * | 2016-12-26 | 2018-07-05 | 深圳市柔宇科技有限公司 | 磁控溅射阴极系统 |
| JP6291122B1 (ja) | 2017-03-29 | 2018-03-14 | 住友化学株式会社 | スパッタリングターゲット |
| USD868124S1 (en) * | 2017-12-11 | 2019-11-26 | Applied Materials, Inc. | Target profile for a physical vapor deposition chamber target |
| CN110010455A (zh) * | 2018-01-04 | 2019-07-12 | 合肥江丰电子材料有限公司 | 长寿命lcd靶材组件及其形成方法 |
| KR102446965B1 (ko) * | 2021-01-28 | 2022-09-26 | (주)지오엘리먼트 | 강성이 강화된 오링용 그루브를 갖는 스퍼터링 타겟 및 이의 제조방법 |
| USD1104086S1 (en) * | 2021-08-21 | 2025-12-02 | Applied Materials, Inc. | Gas distribution plate |
| USD1103948S1 (en) * | 2021-08-21 | 2025-12-02 | Applied Materials, Inc. | Gas distribution plate |
| USD1071103S1 (en) * | 2022-04-11 | 2025-04-15 | Applied Materials, Inc. | Gas distribution plate |
| USD1085029S1 (en) * | 2022-07-19 | 2025-07-22 | Applied Materials, Inc. | Gas distribution plate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5455197A (en) * | 1993-07-16 | 1995-10-03 | Materials Research Corporation | Control of the crystal orientation dependent properties of a film deposited on a semiconductor wafer |
| US5540821A (en) * | 1993-07-16 | 1996-07-30 | Applied Materials, Inc. | Method and apparatus for adjustment of spacing between wafer and PVD target during semiconductor processing |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583977A (ja) | 1981-06-29 | 1983-01-10 | Fujitsu Ltd | スパツタリング装置 |
| JPH01108378A (ja) * | 1987-10-21 | 1989-04-25 | Mitsubishi Electric Corp | スパツタ装置 |
| JPH04173965A (ja) | 1990-11-05 | 1992-06-22 | Vacuum Metallurgical Co Ltd | スパッタリング用ターゲット |
| JPH08239763A (ja) * | 1995-02-27 | 1996-09-17 | Nec Kansai Ltd | スパッタ装置及びその調整方法 |
| US6068742A (en) | 1996-07-22 | 2000-05-30 | Balzers Aktiengesellschaft | Target arrangement with a circular plate, magnetron for mounting the target arrangement, and process for coating a series of circular disc-shaped workpieces by means of said magnetron source |
| US6139699A (en) * | 1997-05-27 | 2000-10-31 | Applied Materials, Inc. | Sputtering methods for depositing stress tunable tantalum and tantalum nitride films |
| US6086725A (en) * | 1998-04-02 | 2000-07-11 | Applied Materials, Inc. | Target for use in magnetron sputtering of nickel for forming metallization films having consistent uniformity through life |
| US6080287A (en) * | 1998-05-06 | 2000-06-27 | Tokyo Electron Limited | Method and apparatus for ionized physical vapor deposition |
| IL138642A0 (en) | 1999-09-23 | 2001-10-31 | Praxair Technology Inc | Extended life sputter targets |
-
2001
- 2001-06-05 US US09/873,184 patent/US6638402B2/en not_active Expired - Lifetime
-
2002
- 2002-05-31 JP JP2003502264A patent/JP4213030B2/ja not_active Expired - Fee Related
- 2002-05-31 EP EP02734592A patent/EP1402081B1/en not_active Expired - Lifetime
- 2002-05-31 CN CNB02811390XA patent/CN1266305C/zh not_active Expired - Fee Related
- 2002-05-31 IL IL15899402A patent/IL158994A0/xx active IP Right Grant
- 2002-05-31 DE DE60235008T patent/DE60235008D1/de not_active Expired - Lifetime
- 2002-05-31 WO PCT/US2002/017001 patent/WO2002099158A1/en not_active Ceased
- 2002-05-31 KR KR1020037015854A patent/KR100907757B1/ko not_active Expired - Lifetime
- 2002-06-04 TW TW91111998A patent/TW573043B/zh not_active IP Right Cessation
-
2003
- 2003-11-20 IL IL158994A patent/IL158994A/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5455197A (en) * | 1993-07-16 | 1995-10-03 | Materials Research Corporation | Control of the crystal orientation dependent properties of a film deposited on a semiconductor wafer |
| US5540821A (en) * | 1993-07-16 | 1996-07-30 | Applied Materials, Inc. | Method and apparatus for adjustment of spacing between wafer and PVD target during semiconductor processing |
| KR100346772B1 (ko) | 1993-07-16 | 2002-12-05 | 어플라이드 머티어리얼스, 인코포레이티드 | 반도체처리시웨이퍼와pvd타겟사이의거리를조절하는방법및장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4213030B2 (ja) | 2009-01-21 |
| CN1266305C (zh) | 2006-07-26 |
| EP1402081A4 (en) | 2007-10-10 |
| KR20040030649A (ko) | 2004-04-09 |
| EP1402081A1 (en) | 2004-03-31 |
| EP1402081B1 (en) | 2010-01-06 |
| TW573043B (en) | 2004-01-21 |
| IL158994A (en) | 2007-02-11 |
| US6638402B2 (en) | 2003-10-28 |
| DE60235008D1 (de) | 2010-02-25 |
| IL158994A0 (en) | 2004-05-12 |
| WO2002099158A1 (en) | 2002-12-12 |
| CN1541281A (zh) | 2004-10-27 |
| US20030075437A1 (en) | 2003-04-24 |
| JP2004535513A (ja) | 2004-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20031204 Patent event code: PA01051R01D Comment text: International Patent Application |
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| PG1501 | Laying open of application | ||
| AMND | Amendment | ||
| A201 | Request for examination | ||
| AMND | Amendment | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20070508 Comment text: Request for Examination of Application |
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Comment text: Notification of reason for refusal Patent event date: 20080509 Patent event code: PE09021S01D |
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Patent event date: 20081128 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20080509 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
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| J201 | Request for trial against refusal decision | ||
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